Self locking cable zip tie harness

ABSTRACT

The present disclosure discloses a self locking cable zip tie harness, including a lock catch main body and a connecting belt provided with a toothed portion I; a cavity is arranged on the lock catch main body; a convex wall that is arranged in a downwards extending manner, and a stop block; one end of the stop block is connected to the convex wall and is provided with a connecting portion; the stop block can clockwise rotate by taking the connecting portion as a pivot; and a bottom of the stop block is provided with a toothed portion II engaged with the toothed portion I. In the present disclosure, the stop block matched with the connecting belt rotates to relieve the self locking, so that it is convenient for a user to adjust the tightness of the harness, which saves time and strength and is highly reliable.

TECHNICAL FIELD

The present disclosure relates to the technical field of pet supplies,specifically to a self locking cable zip tie harness.

BACKGROUND

Most of pet harness latches in the prior art are connected bynon-adjustable connectors, and then the overall tightness of a harnessis controlled by adjusting a tightening device of the harness. It iscomplicated because four limbs need to be adjusted.

SUMMARY (I) Technical Problems to be Solved

In order to solve the above-mentioned problem, the present disclosureprovides a self locking cable zip tie harness which has a simplestructure and can be adjusted in tightness directly through a lock catchdevice.

(II) Technical Solution

The present disclosure provides a self locking cable zip tie harness,including a lock catch main body and a connecting belt provided with atoothed portion I; a cavity is arranged on the lock catch main body; aconvex wall that is arranged in a downwards extending manner, and a stopblock; one end of the stop block is connected to the convex wall and isprovided with a connecting portion; the stop block can clockwise rotateby taking the connecting portion as a pivot; and a bottom of the stopblock is provided with a toothed portion II engaged with the toothedportion I.

In the present disclosure, one end of the stop block away from theconvex wall is provided with an extending portion extending from theinside of the cavity to the outside.

In the present disclosure, a bottom of the extending portion is providedwith a concave portion which is in contact with a finger.

In the present disclosure, a stop wall extending towards one side of thestop block is arranged on an inner side wall of the cavity.

In the present disclosure, the stop block and the convex wall are of anintegrated structure.

In the present disclosure, a position, close to the extending portion,at a top of the lock catch main body is provided with a gap.

(III) Beneficial Effects

Compared with the prior art, the present disclosure has the followingbeneficial effects.

(1) In the present disclosure, the stop block matched with theconnecting belt rotates to relieve the self locking, so that it isconvenient for a user to adjust the tightness of the harness, whichsaves time and strength and is highly reliable.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to describe the embodiments of the present disclosure or thetechnical solutions in the existing art more clearly, drawings requiredto be used in the embodiments or the illustration of the existing artwill be briefly introduced below. Obviously, the drawings in theillustration below are only some embodiments of the present disclosure.Those ordinarily skilled in the art also can acquire other drawingsaccording to the provided drawings without doing creative work.

FIG. 1 is a schematic diagram of a three-dimensional structure of a lockcatch device in Embodiment 1;

FIG. 2 is a schematic diagram of a three-dimensional structure of a lockcatch main body in Embodiment 1; and

FIG. 3 is a schematic structural diagram of a side section of a lockcatch main body in Embodiment 1.

10: lock catch main body; 20: connecting belt; 30: toothed portion I;40: toothed portion II; 50: stop block; 60: connecting portion; 70:extending portion; 80: pull plate; 90: gap; 100: cavity; 110: convexwall; 120: stop wall; and 130: concave portion.

DETAILED DESCRIPTION OF THE EMBODIMENTS

Compared with the embodiments shown in the accompanying drawings, thefeasible implementations within the protection scope of the presentdisclosure may have fewer components, other components not shown in thedrawings, different components, components arranged differently, orcomponents connected differently, etc. In addition, two or morecomponents in the drawings may be implemented in a single component, ora single component shown in the drawings may be implemented as aplurality of separate components.

Unless otherwise defined, technical terms or scientific terms used hereshall be ordinary meanings as understood by those ordinarily skilled inthe art of the present disclosure. The terms “first”, “second” and thelike used in the specification and claims of the patent application ofthe present disclosure do not denote any order, quantity or importance,but are merely used to distinguish different components. Similarly, theterms “one” or “a/an” and the like do not necessarily indicate alimitation to the quantity. The term “including”, “includes”, “has” orthe like means that the element or item preceding the word covers theelement or object listed after the word and its equivalent, withoutexcluding other elements or objects. The terms “connection” or“connected” and the like are not limited to physical or mechanicalconnections shown in the drawings, but may include connections orcommunications equivalent thereto, whether direct or indirect. The terms“upper”, “lower”, “left”, “right”, “horizontal”, “vertical” and the likeare only used to represent relative positional relationships. After anabsolute position of a described object changes, the relative positionalrelationships may also change correspondingly.

Technical solutions of the present disclosure will be described clearlyand completely below in combination with the embodiments. Obviously, theembodiments described herein are part of the embodiments of the presentdisclosure, not all the embodiments. All other embodiments obtained bythose of ordinary skill in the art based on the embodiments in thepresent disclosure without creative work shall fall within theprotection scope of the present disclosure.

Embodiment 1

A self locking cable zip tie harness as shown in FIG. 1 to FIG. 3 ismainly composed of a lock catch main body 10 and a connecting belt 20provided with a toothed portion I 30. The connecting belt 20 is a cablezip tie, and an inclined surface a of the toothed portion I 30 of theconnecting belt is arranged on a left side of a right-angle edge b. Thelock catch main body 10 is provided with a cavity 100 used forconnecting the connecting belt 20 in a penetrating manner. A top of thecavity 100 is provided with a convex wall 110 that is arranged in avertically downwards extending manner. A left side of the convex wall110 is provided with a stop block 50. A left end portion of the stopblock 50 is connected to the convex wall 110. The stop block 50 includesa connecting portion 60 between the convex walls 110, a toothed portionII 40, and an extending portion 70 extending towards an outer side ofthe cavity 100. An inclined surface c of the toothed portion II 40 isarranged on a right side of a right-angle edge d. The inclined surface cand the inclined surface a are parallel to each other. The right-angleedge b and the right-angle edge d are parallel to each other, that is,the toothed portion I 30 and the toothed portion II 40 are meshed witheach other.

Further, the extending portion 70 is arranged towards one side away fromthe convex wall 110, and one side of the lock catch main body 10 closeto the extending portion 70 is provided with a gap 90. A certainclearance exists between the stop block 50 and a top wall of the cavity100, so that the stop block 50 can clockwise rotate a certain angle bytaking the connecting portion 60 as a pivot, and limitation between thetoothed portion I 30 and the toothed portion II 40 is relieved.

Further, a bottom of the lock catch main body 10 is provided with a pullplate 80 extending towards one side of the extending portion 70, and aninner side wall of the cavity 100 is provided with a stop wall 120extending towards one side of the stop block 50. A bottom of theextending portion 70 is provided with a concave portion 130 which is incontact with a finger.

The foregoing embodiments only describe the preferred implementations ofthe present disclosure, and do not limit the protection scope of thepresent disclosure. Various changes and improvements made by those ofordinary skill in the art to the technical solutions of the presentdisclosure without departing from the design concept of the presentdisclosure shall all fall within the protection scope of the presentdisclosure. The technical content claimed by the present disclosure allhave been recorded in claims.

What is claimed is:
 1. A self locking cable zip tie harness, comprisinga lock catch main body and a connecting belt provided with a toothedportion I, wherein a cavity is arranged on the lock catch main body; aconvex wall that is arranged in a downwards extending manner, and a stopblock; one end of the stop block is connected to the convex wall and isprovided with a connecting portion; the stop block can clockwise rotateby taking the connecting portion as a pivot; and a bottom of the stopblock is provided with a toothed portion II engaged with the toothedportion I.
 2. The self locking cable zip tie harness according to claim1, wherein one end of the stop block away from the convex wall isprovided with an extending portion extending from the inside of thecavity to the outside.
 3. The self locking cable zip tie harnessaccording to claim 2, wherein a bottom of the extending portion isprovided with a concave portion which is in contact with a finger. 4.The self locking cable zip tie harness according to claim 1, wherein astop wall extending towards one side of the stop block is arranged on aninner side wall of the cavity.
 5. The self locking cable zip tie harnessaccording to claim 1, wherein the stop block and the convex wall are ofan integrated structure.
 6. The self locking cable zip tie harnessaccording to claim 1, wherein a position, close to the extendingportion, at a top of the lock catch main body is provided with a gap.